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! { dg-do run }
! { dg-options "-fdefault-integer-8 -O2" }
! Tests the fix for PR34143, where the implicit type
! conversion in the derived type constructor would fail,
! when 'yy' was not allocated. The testscase is an
! extract from alloc_comp_constructor.f90.
!
! Reported by Thomas Koenig <tkoenig@gcc.gnu.org>
!
Program test_constructor
implicit none
type :: thytype
integer(4) :: a(2,2)
end type thytype
type :: mytype
integer(4), allocatable :: a(:, :)
type(thytype), allocatable :: q(:)
end type mytype
integer, allocatable :: yy(:,:)
type (thytype), allocatable :: bar(:)
call non_alloc
call alloc
contains
subroutine non_alloc
type (mytype) :: x
x = mytype(yy, bar)
if (allocated (x%a) .or. allocated (x%q)) call abort
end subroutine non_alloc
subroutine alloc
type (mytype) :: x
allocate (yy(2,2))
allocate (bar(2))
yy = reshape ([10,20,30,40],[2,2])
bar = thytype (reshape ([1,2,3,4],[2,2]))
x = mytype(yy, bar)
if (.not.allocated (x%a) .or. .not.allocated (x%q)) call abort
end subroutine alloc
end program test_constructor
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